TY  - BOOK
AU  - Sinaga,H.M.Yusuf
TI  - 70 tips mencapai kebahagiaan
SN  - 9789831709443 (pbk.) 
PY  - 2006///
CY  - Johor Bahru
PB  - Perniagaan Jahabersa
KW  - Happiness
KW  -  Religious aspects
KW  -  Islam
KW  - Religious life
KW  - Islam
KW  -  Customs and practices
ER  -